20532744

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4171

約数の個数: 64

約数和(自身を含む): 59529600

約数和(自身を除く): 38996856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4133, 4968, 8266, 12399, 16532, 24798, 33064, 37197, 49596, 74394, 95059, 99192, 111591, 148788, 190118, 223182, 285177, 297576, 380236, 446364, 570354, 760472, 855531, 892728, 1140708, 1711062, 2281416, 2566593, 3422124, 5133186, 6844248, 10266372, 20532744]

約数ペア:

[(1, 20532744), (2, 10266372), (3, 6844248), (4, 5133186), (6, 3422124), (8, 2566593), (9, 2281416), (12, 1711062), (18, 1140708), (23, 892728), (24, 855531), (27, 760472), (36, 570354), (46, 446364), (54, 380236), (69, 297576), (72, 285177), (92, 223182), (108, 190118), (138, 148788), (184, 111591), (207, 99192), (216, 95059), (276, 74394), (414, 49596), (552, 37197), (621, 33064), (828, 24798), (1242, 16532), (1656, 12399), (2484, 8266), (4133, 4968)]